Square roots (radicals)
Powers with the integer exponent
Irrational numbers
The set of rational numbers
The set of integer numbers
Natural numbers & Divisiblity test
Basic operations on numbers
Calculations with the mean
Finding mean from tabels and telly charts
Theoretical probability (with answers)
Combinatorics
Mean, mode, median and range
X LO im. Stefana Banacha w Toruniu
2025